baber/WOPTO huggingface dataset:
Patent EP-4257278-A1 (EP)
Inventor: HAN XIAOHUI
IPC: B23K9/28
Filed: 2022-01-05
Abstract: A welding apparatus for suppressing welding thermal cracks, comprising a first fixing plate (10) and a second fixing plate (20) arranged at an interval; a gas-electric slip ring is connected to the side of the first fixing plate facing the second fixing plate; a hollow shaft drive unit (30) is connected to the side of the second fixing plate facing the first fixing plate; a conductive link (40) is connected to the hollow shaft drive unit and passes through the second fixing plate; a curved conductive nozzle (50) is connected to the conductive link on the outer side of the second fixing plate; and a plurality of support rods (60) are uniformly distributed around the rotational axial direction of the hollow shaft drive unit, and are respectively connected to the first fixing plate and the second fixing plate; the hollow shaft drive unit drives the conductive link to rotate, and the conductive link drives the curved conductive nozzle to oscillate. Also relating to a welding system provided with said welding apparatus. The present welding apparatus and welding system, by means of arc oscillation, promote the flow of liquid metal, refine the weld grain structure, reduce the segregation of impurity elements, and make liquid metal from a molten pool area flow back to a grain boundary liquefaction area of a heat affected zone, reducing the production of cracks and increasing the crack propagation resistance.
Patent EP-4205883-A1 (EP)
Inventor: SUN YONGYANG
IPC: B22F1/145
Filed: 2022-05-16
Abstract: Provided is a surface treatment method of metal powder and surface passivated metal powder. Herein, the surface treatment method uses passivation solution to treat the metal powder, to form a passivation film on the surface of the metal powder; the passivation solution passes through the metal powder by a flowing method; and the average particle size of the metal powder is 0.1~100 µm. A problem in the prior art that the metal powder is easily oxidized is solved, and it is suitable for the field of metal anti-oxidation.
Patent EP-4231302-A1 (EP)
Title: Test method and test system
Inventor: SUN YUANYUAN
IPC: G11C29/42
Filed: 2022-04-22
Abstract: Embodiments of the present disclosure relate to the field of semiconductor circuit testing, and in particular, to a test method and a test system. The test method comprises: writing first initial data into a storage module, and an ECC module encoding and generating, on the basis of the first initial data, first verification data corresponding to the first initial data, and writing the first verification data into the storage module; writing second initial data into a same address of the storage module; reading the second initial data and the first verification data in the storage module, and the ECC module encoding and generating, on the basis of the second initial data, second verification data corresponding to the second initial data, and verifying and correcting the second initial data on the basis of the first verification data and the second verification data; and reading first read data of a memory, and determining, on the basis of the first read data, whether a function of the ECC module is abnormal, the first read data being the second initial data verified and corrected by the ECC module.
Patent EP-4212605-A1 (EP)
Title: Verfahren zur herstellung von wasserstoff aus biomasse mittels scwg
Inventor: GOSSENBERGER MARKUS
IPC: C10J3/78
Filed: 2023-01-03
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Erzeugen von Biogas, vorzugsweise von Wasserstoff und Kohlenstoffdioxid, aus Biomasse, welches die folgenden Schritte umfasst:Zunächst wird eine Ultraschallbehandlung zur Desintegration der Biomasse durchgeführt, wobei die Frequenz der Ultraschallbehandlung mindestens 20 kHz beträgt, im Anschluss daran findet ein Aufheizen der verbleibenden Biomasse auf über 600 °C bei einem Druck größer als 25 MPa statt, um dann final die entstandenen Gase zu separieren, wobei der Wasserstoff vorzugsweise bei einem Druck im Bereich von 8 bis 22 MPa gelagert wird.
Patent EP-4242121-A1 (EP)
Title: High speed telescopic fitting of a tray and hood
Inventor: RUERS HENRI THEO LEONIE
IPC: B65D5/68
Filed: 2023-02-09
Abstract: A process for packaging a product in which a hood is fitted to a tray. The hood top is oriented at an angle relative to the machine direction in which the tray is being conveyed. The hood is engaged with the tray by initiating contact between a leading panel of the hood with the tray while the leading panel is moving before engaging the trailing panel with the tray. As the tray is conveyed in the machine direction, the tray captures a hood by the leading panel of the hood and the remainder of the hood is subsequently fitted to the tray.
Patent EP-4242587-A1 (EP)
Inventor: ÇETINTAS EGE
IPC: G01C21/00
Filed: 2023-02-09
Abstract: Automating conversion of drawings to indoor maps and plans. One example is a computer-implemented method comprising: preprocessing an original CAD drawing to create a modified CAD drawing, a text database, a CAD vector-image, and a CAD raster-image; determining a floor depicted in the CAD drawing by applying the CAD raster-image, the CAD vector-image, and the text database to a floor-level machine-learning algorithm resulting in a floor-level outline; sensing furniture depicted on the floor by applying the floor-level outline, the CAD vector-image, and the text database to a furniture-level machine-learning algorithm resulting in a set of furniture entities; identifying each room depicted in the CAD drawing by applying the floor-level outline, the furniture entities, CAD vector-image, and the text database to room-level machine-learning algorithm resulting in a plurality of room-level outlines; and creating an indoor map by combining the furniture entities and the plurality of room-level outlines.
Patent EP-4227983-A1 (EP)
Inventor: SHIMIZU SHINJI
IPC: H01L21/67
Filed: 2023-02-13
Abstract: Disclosed is a substrate treating apparatus for performing a predetermined treatment on a substrate. The apparatus includes a design information memory unit configured to store three-dimensional design information, an imaging unit configured to capture a real image containing the target components, a matching processing unit configured to determine which of the target components matches a real image shape as a two-dimensional shape in the real image captured by the imaging unit in accordance with a degree of coincidence of feature points between the real image shape and a two-dimensional design shape based on three-dimensional design information about the target components, and an abnormality detecting unit configured to detect an abnormality of the target component through comparison between the reality information about the matched target component based on the real image and the normal information based on the three-dimensional design information when the target component is normal.
Patent EP-4257764-A1 (EP)
Inventor: Müller Bernd
IPC: E03F5/04
Filed: 2023-03-28
Abstract: Eine Entwässerungsvorrichtung (10) für eine bauseitige Montage umfassend eine Basisplatte (20), ein Begrenzungselement (30) und mindestens ein Gitterelement (40), wobei das Gitterelement (40) mindestens einen Fuß (41) umfasst, wobei die Entwässerungsvorrichtung (10) mindestens ein einstellbares Beabstandungselement (50) umfasst, wobei das Beabstandungselement (50) mindestens eine Tragfläche (51) aufweist und wobei das Beabstandungselement (50) zwischen der Basisplatte (20) und dem Gitterelement (40) derart angeordnet ist, dass der Fuß (41) an der Tragfläche (51) zur Auflage kommt. Des Weiteren betrifft die Erfindung ein Entwässerungssystem umfassend mindestens eine Entwässerungsvorrichtung (10).
Patent EP-4261862-A1 (EP)
Title: Medizintechnisches gerät mit drahtlos angebundenem fussschalter
Inventor: WOLTER MICHAEL
IPC: H01H3/14
Filed: 2023-04-06
Abstract: Die Erfindung betrifft ein System (1) umfassend ein über einen Fußschalter (20) steuerbares medizintechnisches Gerät (10) und einen Fußschalter (20), wobei der Fußschalter (20) einen Transmitter und das medizintechnische Gerät (10) einen Receiver zur drahtlosen Übermittlung von eindeutig zuordenbaren Signalen zur Steuerung vom Fußschalter (20) zum medizintechnischen Gerät (10) umfasst, und wobei der Receiver des medizintechnischen Geräts (10) zur Messung der Signalstärke von Signalen des Fußschalters (20) und das medizintechnische Gerät (10) zur Ausgabe einer Warnung, sofern die gemessene Signalstärke oder das Signal-Rausch-Verhältnis unter einem vorgegebenen Grenzwert liegt, ausgebildet ist.
Patent EP-4283214-A1 (EP)
Inventor: MAZZUCATO FEDERICO
IPC: F24S25/61
Filed: 2023-05-02
Abstract: Zu einer schrägen Befestigung von Solarmodulen (2) auf beispielsweise einem Dach (3) mit aneinandergereihten Tonnendächern schlägt die Erfindung ein Traggestell (1) mit einer Tragstrebe (10), auf der die Solarmodule (2) befestigt werden, einer winkel- und längsverstellbar an der Tragstrebe (10) angeordneten Stützstrebe (11), und schwenkbar an Enden der Tragstrebe (10) und der Stützstrebe (11) angeordnete Standfüße (8) vor. Zur Anpassung an V-förmige Rinnen (4) des Daches (3) zwischen den Tonnendächern weisen die Standfüße (8) gegeneinander verschwenkbare Fußelemente (13) mit jeweils einer Standfläche (18) auf.
Patent EP-4307111-A1 (EP)
Inventor: MADDURI VENKATESWARA
IPC: G06F9/30
Filed: 2023-05-04
Abstract: Techniques for vector unpacking are described. In some examples a single instruction is executed to perform vector unpacking. In some examples the instruction is to include one or more fields for an opcode, a destination operand identifier, a first source operand identifier, a second source operand identifier, and an immediate, wherein the opcode is to indicate execution circuitry is to interleave data elements from the identified first and second source operands according to an encoding of the immediate wherein the encoding of the immediate to include multiple controls with each control dictating what is to be written into a particular data element position of the identified destination operand;
Patent EP-4280077-A1 (EP)
Inventor: AL MAHMOOD ABDULLAH
IPC: G06F16/27
Filed: 2023-05-17
Abstract: Described herein are techniques for improving disaster recovery, in particular disaster recovery pertaining to data transfer requests. The data transfer request can be received by each of multiple deployments; however, only a primary deployment can process the request. The data transferred by the primary deployment may be replicated in the secondary deployments. In response to a failover event, one of the secondary deployments can be designated as the new primary development and continue the data transfer based on the data transfer request and the replication information received from the old primary deployment prior to the failover.
Patent EP-4295730-A1 (EP)
Inventor: MORIN GILLES
IPC: A47J31/44
Filed: 2023-06-12
Abstract: Le dispositif de moussage de lait (2) comporte une partie de mélange (6) comprenant une chambre de mélange (13), un orifice d'entrée d'eau chaude/vapeur et un conduit d'écoulement principal reliant l'orifice d'entrée d'eau chaude/vapeur à la chambre de mélange (13) ; une partie de fermeture (27) mobile par rapport à la partie de mélange (6) entre une position de fermeture dans laquelle la partie de fermeture (27) ferme la chambre de mélange (13) et le conduit d'écoulement principal et une position d'ouverture dans laquelle la chambre de mélange (13) et le conduit d'écoulement principal sont ouverts ; un conduit d'amenée de lait (22) ; un joint d'étanchéité (25) s'étendant autour de la chambre de mélange (13) et du conduit d'écoulement principal et un système de maintien (32) configuré pour maintenir la partie de fermeture (27) en position de fermeture.
Patent EP-4309903-A1 (EP)
Inventor: ASAI HIROSHI
IPC: B41J2/205
Filed: 2023-06-14
Abstract: The invention is directed to a printing apparatus and a printing method for executing so-called back printing. A white image and an non-white image are printed to be superimposed on a transparent sheet-like printing medium. In the invention, at least one of the white ink amount constituting the white image and a non-white ink amount constituting the non-white image is adjusted according to the permeability information relating to the permeability. That is, the printed matter taking the permeability of the printing medium into account is obtained. As a result, an influence by the permeability of the printing medium is suppressed and a high-quality printed matter is obtained in sol-called back printing.
Patent EP-4303717-A1 (EP)
Title: Procédé et dispositif de qualification d'un générateur de nombres aléatoires, et procédé de conception du générateur de nombres aléatoires
Inventor: GARRIDO ERIC
IPC: G06F7/58
Filed: 2023-07-05
Abstract: La présente invention concerne un procédé (100) de qualification d'un générateur de nombre(s) aléatoire(s) pour le respect d'un seuil prédéfini de taux d'entropie.Le procédé comprend les étapes suivantes :- réception (102) d'un nombre d'oscillateurs à anneau compris dans le générateur de nombre(s) aléatoire(s), d'une fonction de composition, d'une fréquence d'acquisition de la valeur d'un signal créneau de chaque oscillateur à anneau, d'au moins un paramètre intrinsèque à chaque oscillateur à anneau et du seuil prédéfini de taux d'entropie,- pour chaque oscillateur à anneau, détermination (104) d'un majorant d'un biais à partir des paramètres reçues,- estimation (106) des paramètres reçues et de chaque majorant de biais déterminé,- comparaison (108) du minorant estimé au seuil prédéfini de taux d'entropie, et- qualification (110) du générateur de nombre(s) aléatoire(s) uniquement si le minorant estimé est supérieur au seuil prédéfini de taux d'entropie.
Patent EP-4311524-A1 (EP)
Inventor: BALATO GIOVANNI
IPC: A61F2/38
Filed: 2023-07-28
Abstract: The present invention relates to a system (1) for producing compensatory elements (31, 32, 33, 34, 35) to be used intraoperatively to manage the implantation of a temporary spacer in the presence of segmental and/or cavitary bone defects of the tibia (T) and/or femur (F), said system (1) being characterised in that it comprisesat least one cavity (21) configured to mould an asymmetrical tibial augment (31), said cavity (21) having the shape of a half-disk, and/orat least one cavity (22) configured to mould an asymmetrical femoral augment (32), said cavity (22) having the shape of a parallelepiped, and/or at least one cavity (23) configured to mould a symmetrical augment (33), said cavity (23) being U-shaped, and/orat least one cavity (24) configured to mould a tibial cone (34), said cavity (24) having the shape of a truncated cone with an upper base larger than a lower base, and/orat least one cavity (25) configured to mould a femoral cone (35), said cavity (35) having the shape of an elliptical truncated cone with an upper base larger than a lower base.The present invention also relates to a method for producing at least one compensatory element by means of said system.
Patent EP-0000961-A1 (EP)
Inventor: SUYS ANDRE ROGER
IPC: H01J29/20
Filed: 1978-06-20
Abstract: A composition of matter is described suitable for use as fluorescent screen in X-ray photography. The composition of matter comprises halide-containing phosphor particles and in order to improve the stability against moisture of these particles, a non-metal organic compound of the formula
     wherein R and R' are organic groups preferably comprising at least 6 C-atoms, and not containing a reactive hydrogen as does X, and  
X is a group containing a reactive hydrogen atom. The compound has a solubility of not more than 5 g in 100 ml of water at 15°C.
Patent EP-0001361-A1 (EP)
Inventor: BERGER JEAN-LUC
IPC: H01L21/339
Filed: 1978-08-29
Abstract: 1. Electrical charge transfer device comprising a semi-conductor substrate covered with an insulating layer on which transfer electrodes (1, 3, 5) are arranged, weighting electrodes (2, 4, 6) ensuring the separation of the charges being intercalated between said transfer electrodes, transfer and weighting electrodes ensuring the transfer of charges in the substrate on the application of given potentials and each weighting electrode being formed by at least two elementary electrodes separated, in the transfer direction, by an interruption, (20, 40, 60), the substrate comprising, at the level of the interruption an insulating diffusion zone (200, 400, 600), wherein the substrate of semi-conductor material comprises, at the level of each transfer electrode, an insulating diffusion zone (101, 301, 501), formed by the extension of the insulating zone (200, 400, 600) disposed at the level of the interruption of the following weighting electrode in the transfer direction, the dimension r of the transfer electrodes in the transfer direction and opposite to the interruption of the following weighting electrode, which is such that r = D - p1 where D represents the dimension, in the transfer direction, of the transfer electrodes (1, 3, 5) and where p1 represents the dimension, in the transfer direction, of the insulating zone (101, 301, 501) under each transfer electrode, being approximately equal to D/3.
Patent EP-0019662-A1 (EP)
Inventor: DYSON EVELYNA CHELSEY
IPC: A45D44/00
Filed: 1979-11-16
Abstract: Disclosed is a cosmetic apparatus which helps select a make-up pattern which matches a customer's face and displays a mutually scaled and registered overlay of the selected make-up pattern and the customer's face or at least an outline of it. Also disclosed is a method of using the apparatus.
Patent EP-0025461-A1 (EP)
Inventor: VOSER OTHMAR
IPC: D07B1/02
Filed: 1979-12-03
Abstract: Modern synthetic fibers, e.g. made of aromatic polyamides of high tensile strength have not achieved their potential for use as heavy-duty cables because of their smooth surface which gives rise to considerable difficulties in the transfer of high tensile forces, since they slip out of the clamping sleeves, and other force-transfer means based upon static friction, before reaching their ultimate tensile strength. This problem was solved in the invention by applying to the force-transmitting region thereof an impregnating material which breaks down into powder in the area to which the stress is applied, when the compressive or flexural stress exceeds the ultimate stress limit of the impregnating material. Particularly suitable for this purpose are natural resins, more particularly colophonium.
Patent EP-0013104-A1 (EP)
Inventor: PURTON ALAN LYLE
IPC: G01R31/08
Filed: 1979-12-14
Abstract: For locating the distance of a fault on a power supply line from a substation in an electricity reticulation system, primarily conversion means, (PR) are used, adapted to provide DC signals whose magnitudes are proportional to the AC values of current and voltage related to the fault and computing (D) means adapted to compute a quotient of those DC signals. The computing means also is adapted to apply an earth fault compensation factor and a line angle correction factor to the DC quotient and to thus provide a measure of the distance to the fauit. Asample-and-hold means (S-H) is included, adapted to relay a value of the quotient to provide a measure of distance to fault only after a predetermined time during which transient effects may subside to some extent. An analogue to digital convertor (A-D) relays the signal to a printer (P) to provide a record of fault history. This locator is thus adapted to solve the problem of excessive technical complexity of certain existing apparatuses and so provide a less costly device which can be installed in larger numbers in a reticulation system for more comprehensive monitoring.
Patent EP-0006793-A1 (EP)
Inventor: DELAPIERRE GILLES
IPC: G02F1/17
Filed: 1979-06-12
Abstract: Procédé de commande d'une cellule d'affichage électrolytique et circuit de mise en oeuvre. Selon l'invention, on superpose au courant de commande un faible courant de fuite dirigé dans le sens de l'effacement. Application à l'affichage de caractères alphanumériques ou analogiques.
Patent EP-0016293-A1 (EP)
Inventor: MIGNARD JEAN LOUIS LAURENT LUC
IPC: A61F5/02
Filed: 1979-11-23
Abstract: 1. An orthopedic apparatus for straightening a vertebral column comprising : - a pelvian belt (3) for surrounding the body of the patient, said belt comprising a posterior raised portion forming a back (7) and two anterior ends (4) spaced from one another so as to provide a central opening (5) therebetween ; - a rigid abdominal plate (8) with rounded angles and the lower end of which is secured under the anterior ends (4) of the pelvian belt and which comprises in its upper portion a concavity turned to the patient's stomach, said apparatus being characterized in that : - the pelvian belt is rigid and configured so as to surround the patient's pelvis and take rest on at least one of the patient's trochanters ; - the abdominal plate (8) is of a trapezoidal shape and disposed such that the smaller basis of the trapezium is located downwardly and the larger basis reaches the level of the patient's xyphoid appendix ; - it comprises moreover : two rigid lateral shells (15, 16) each having a general U-shape notched in the center, upwardly and downwardly to follow one side of the patient by riding on the iliac crest, their lower portion presenting a flange (15' and 16') or a more or less pronounced cutting in to find support or ride on the iliac crest, said shells having respective anterior portions (17 and 18) which are of a substantially similar heights lower than that of the abdominal plate and are both fixed to the median or upper portion of the abdominal plate, and posterior portions (19 and 20), the heights of which are substantially higher than those of their respective anterior portions and both of which are fixed to the posterior raised portion forming a back (7) of the pelvian belt (3), said belt (3), plate (8) and shells (15 and 16) being secured to one another in an adjustable manner to permit progressive adjustment of the desired correction.
Patent EP-0005423-A1 (EP)
Title: Vorrichtung zum Giessen oder Spritzen von Fahrzeugreifen
Inventor: SCHMIDT OSKAR
IPC: B29D30/08
Filed: 1979-05-02
Abstract: Das Verfahren zum Gießen oder Spritzen von Fahrzeugreifen besteht im wesentlichen aus wenigstens drei Verfahrensschritten, wobei in einem ersten Verfahrensschritt ein Reifenkörper gegossen oder gespritzt wird, hierauf in Umfangsrichtung auf diesen Reifenkörper eine Armierung aufgebracht wird und schließlich ein weiterer Bereich des Reifens bzw. die Lauffläche auf den umwickelten Reifenkörper gespritzt oder eingegossen wird. Eine besonders einfache Vorrichtung zur Durchführung dieses Verfahrens weist einen drehbaren Kem (5) für den Reifenkörper sowie eine Führungseinrichtung (9) für die auf den Reifenkörper aufzubringende Verstärkungseinlage 10 auf. In einfacher Weise ist die Vorrichtung mit zwei schwenkbar gelagerten Segmentgruppen für die Begrenzung der Gieß- bzw. Spritzform ausgestattet, so daß die Vorrichtung durch Einschwenken der Außensegmentgruppe für die Herstellung des Reifenkörpers geeignet ist, wonach beim Einbringen der Verstärkungseinlage 10 und Einschwenken der zweiten Segmentgruppe ein weiterer Bereich des Reifens, insbesondere die Lauffläche, gespritzt oder gegossen werden kann.
Patent EP-0010098-A1 (EP)
Inventor: CLAVEL RAYMOND
IPC: B41J25/24
Filed: 1979-08-28
Abstract: Mecanisme de transposition de clavier pour machine a ecrire presentant un trainard porteur d'une tete d'impression et dans laquelle l'ordre de transposition est donne au trainard par deux interposeurs (7, 14) distincts, dont l'un est en position active lorsque l'autre est en position inactive. Les frottements inherents aux mecanismes de ce genre sont elimines grace aux mesures suivantes. Un levier (2, 28) commande chaque interposeur (7, 14) pour le faire cooperer avec des moyens d'entrainement (20) le placant en position active. Une piece pivotante (23) en forme d'etrier presente deux bras, dont l'un constitue le levier (28) commandant un premier interposeur (14), et l'autre est susceptible d'etre entraine par le second interposeur (7), ce dernier etant de facon habituelle commande par un levier (2) associe a une touche du clavier.